Submission #166955

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
166955	2019-12-05T04:18:41 Z	davitmarg	Gondola (IOI14_gondola)	C++17	Compilation error	0 ms	0 KB

gondola

/*DavitMarg*/
#include <iostream>
#include <algorithm>
#include <cmath>
#include <vector>
#include <string>
#include <cstring>
#include <map>
#include <set>
#include <queue>
#include <iomanip>
#include <bitset>
#include <stack>
#include <cassert>
#include <iterator>
#include <fstream>
#define mod 1000000009ll
#define LL long long
#define LD long double
#define MP make_pair
#define PB push_back
#define all(v) v.begin(), v.end()
using namespace std;

bool valid(int n, int inputSeq[])
{
    vector<int> a, b;
    for (int i = 0; i < n; i++)
        a.PB(inputSeq[i]);
    b = a;
    for (int i = 0; i < n; i++)
    {
        if (a[i] > n)
            continue;
        for (int j = 0; j < n; j++)
            b[(a[i] - 1 + j) % n] = a[(i + j) % n];
        break;
    }
    a = b;
    for (int i = 0; i < n; i++)
        if (a[i] <= n && i + 1 != a[i])
            return 0;
    return 1;
}

#ifdef death

int main()
{
    int N, A[102];
    cin >> N;
    for (int i = 0; i < N; i++)
        cin >> A[i];
    cout << valid(N, A) << endl;
    return 0;
}

#endif

/*


 
*/

Compilation message

/tmp/ccQeZR3E.o: In function `main':
grader.cpp:(.text.startup+0xc3): undefined reference to `countReplacement'
grader.cpp:(.text.startup+0xe2): undefined reference to `valid'
grader.cpp:(.text.startup+0x106): undefined reference to `replacement'
collect2: error: ld returned 1 exit status